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Liang Y, Zhu X, Liu H, Wang J, He B, Wang J. Effect of sanxan on the composition and structure properties of gluten in salt-free frozen-cooked noodles during freeze-thaw cycles. Food Chem X 2024; 21:101229. [PMID: 38406761 PMCID: PMC10884818 DOI: 10.1016/j.fochx.2024.101229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 02/01/2024] [Accepted: 02/12/2024] [Indexed: 02/27/2024] Open
Abstract
In this study, the mechanisms by which sanxan protected the quality of salt-free frozen-cooked noodles (SFFCNs) were investigated, with a focus on the composition and structural properties of gluten. The results showed that sanxan facilitated the formation of glutenin macropolymer and maintained the stabilization of glutenin subunits in freeze-thaw cycles (FTs). In terms of protein structure, sanxan weakened the disruption of secondary structure caused by FTs and increased the proportion of gauche-gauche-gauche (g-g-g) conformations in the disulfide (S-S) bonds bridge conformation. Simultaneously, sanxan reduced the exposure degree of tryptophan (Trp) and tyrosine (Tyr) residues on the protein surface. Moreover, the intermolecular interaction forces indicated that sanxan inhibited S-S bonds breakage and enhanced the intermolecular crosslinking of gluten through ion interactions, which was crucial for improving the stability of gluten. This study provides a more comprehensive theoretical basis for the role of sanxan in improving the quality of SFFCNs.
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Affiliation(s)
- Ying Liang
- College of Biological Engineering, Henan University of Technology, Zhengzhou 450001, China
| | - Xiuling Zhu
- College of Biological Engineering, Henan University of Technology, Zhengzhou 450001, China
| | - Hao Liu
- College of Biological Engineering, Henan University of Technology, Zhengzhou 450001, China
| | - Jiayi Wang
- College of Biological Engineering, Henan University of Technology, Zhengzhou 450001, China
| | - Baoshan He
- College of Food Science and Engineering, Henan University of Technology, Zhengzhou 450001, China
| | - Jinshui Wang
- College of Biological Engineering, Henan University of Technology, Zhengzhou 450001, China
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2
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Zhao B, Hou L, Liu T, Liu X, Fu S, Li H. Insight into curdlan alleviating quality deterioration of frozen dough during storage: Fermentation properties, water state and gluten structure. Food Chem X 2023; 19:100832. [PMID: 37780272 PMCID: PMC10534182 DOI: 10.1016/j.fochx.2023.100832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Revised: 08/01/2023] [Accepted: 08/07/2023] [Indexed: 10/03/2023] Open
Abstract
Curdlan was effective in alleviating quality deterioration of frozen dough during storage. This research explored the mechanisms from perspectives of fermentation properties, water state and gluten structure of frozen dough during storage, and the performance of corresponding steamed bread. Results showed that curdlan addition improved the gas-releasing capability and gas-holding capability of frozen dough, meanwhile enhanced the specific volume and textural properties of corresponding steamed bread. The melting enthalpy and NMR results demonstrated that curdlan restricted the conversation of bound water into freezable water, and inhibited the moisture migration in frozen dough. Frozen dough with 0.5% curdlan had significantly lower gluten macropolymers (GMP) depolymerization degree and free sulfhydryl (SH) content than the control, indicating that curdlan alleviated the depolymerization of GMP. Microstructure results proved that the deterioration of the structure was retarded by curdlan. This study contributes to understanding the theories for curdlan alleviating the deterioration of frozen dough during storage.
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Affiliation(s)
- Beibei Zhao
- College of Food Science and Engineering, Henan University of Technology, China
- Henan Province Wheat-flour Staple Food Engineering Technology Research Centre, Zhengzhou, China
| | - Liuyu Hou
- College of Food Science and Engineering, Henan University of Technology, China
- Henan Province Wheat-flour Staple Food Engineering Technology Research Centre, Zhengzhou, China
| | - Ting Liu
- College of Food Science and Engineering, Henan University of Technology, China
- Henan Province Wheat-flour Staple Food Engineering Technology Research Centre, Zhengzhou, China
| | - Xinru Liu
- College of Food Science and Engineering, Henan University of Technology, China
- Henan Province Wheat-flour Staple Food Engineering Technology Research Centre, Zhengzhou, China
| | - Shijian Fu
- College of Food Science and Engineering, Henan University of Technology, China
- Henan Province Wheat-flour Staple Food Engineering Technology Research Centre, Zhengzhou, China
| | - Hua Li
- College of Food Science and Engineering, Henan University of Technology, China
- Henan Province Wheat-flour Staple Food Engineering Technology Research Centre, Zhengzhou, China
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Liu X, Chen L, Chen L, Liu D, Liu H, Jiang D, Fu Y, Wang X. The Effect of Terminal Freezing and Thawing on the Quality of Frozen Dough: From the View of Water, Starch, and Protein Properties. Foods 2023; 12:3888. [PMID: 37959007 PMCID: PMC10648450 DOI: 10.3390/foods12213888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 10/21/2023] [Accepted: 10/23/2023] [Indexed: 11/15/2023] Open
Abstract
Frozen dough is suitable for industrial cold chain transportation, but usually experiences temperature fluctuations through the cold chain to the store after being refrigerated in a factory, seriously damaging the product yield. In order to analyze the influence mechanism of temperature fluctuation during the terminal cold chain on frozen dough, the effects of terminal freezing and thawing (TFT) on the quality (texture and rheology) and component (water, starch, protein) behaviors of dough were investigated. Results showed that the TFT treatment significantly increased the hardness and decreased the springiness of dough and that the storage modules were also reduced. Furthermore, TFT increased the content of freezable water and reduced the bound water with increased migration. Additionally, the peak viscosity and breakdown value after TFT with the increased number of cycles were also increased. Moreover, the protein characteristics showed that the low-molecular-weight region and the β-sheet in the gluten secondary structure after the TFT treatment were increased, which was confirmed by the increased number of free sulfhydryl groups. Microstructure results showed that pores and loose connection were observed during the TFT treatment. In conclusion, the theoretical support was provided for understanding and eliminating the influence of the terminal nodes in a cold chain.
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Affiliation(s)
- Xiaorong Liu
- Key Laboratory for Deep Processing of Major Grain and Oil, Ministry of Education, Wuhan Polytechnic University, Wuhan 430023, China; (X.L.); (L.C.); (H.L.)
| | - Luncai Chen
- Hubei Key Laboratory for Processing and Transformation of Agricultural Products, Wuhan Polytechnic University, Wuhan 430023, China; (L.C.); (D.J.)
| | - Lei Chen
- Key Laboratory for Deep Processing of Major Grain and Oil, Ministry of Education, Wuhan Polytechnic University, Wuhan 430023, China; (X.L.); (L.C.); (H.L.)
| | - Dezheng Liu
- Hubei Selenium Grain Technology Group Co., Ltd., Enshi 445600, China;
| | - Hongyan Liu
- Key Laboratory for Deep Processing of Major Grain and Oil, Ministry of Education, Wuhan Polytechnic University, Wuhan 430023, China; (X.L.); (L.C.); (H.L.)
| | - Dengyue Jiang
- Hubei Key Laboratory for Processing and Transformation of Agricultural Products, Wuhan Polytechnic University, Wuhan 430023, China; (L.C.); (D.J.)
| | - Yang Fu
- Key Laboratory for Deep Processing of Major Grain and Oil, Ministry of Education, Wuhan Polytechnic University, Wuhan 430023, China; (X.L.); (L.C.); (H.L.)
| | - Xuedong Wang
- Hubei Key Laboratory for Processing and Transformation of Agricultural Products, Wuhan Polytechnic University, Wuhan 430023, China; (L.C.); (D.J.)
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Wang YH, Zhang YR, Qiao L, Guo WM, Yang YY, Xu F. Effects of glutenin and gliadin on the surface tackiness of frozen cooked noodles. J Texture Stud 2023; 54:681-692. [PMID: 36946177 DOI: 10.1111/jtxs.12755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2023] [Revised: 03/04/2023] [Accepted: 03/18/2023] [Indexed: 03/23/2023]
Abstract
The mechanism of glutenin and gliadin on the surface tackiness of recooked frozen cooked noodles (FCNs) is unclear. In this study, the effects of glutenin and gliadin addition on the surface tackiness of FCNs were investigated. The addition of glutenin and gliadin reduced the surface tackiness (3.60 and 3.50 N) of recooked FCNs stored for 0 min. The addition of glutenin increased the rigidity of the gluten network and the compactness of FCNs and made the FCNs have a moisture-distribution with multilayers. The addition of gliadin increased the tensile distance of FCNs, restricted water migration during frozen storage, and increased the membranous structure of the gluten network to wrap starch particles. Glutenin had a stronger effect on reducing the surface tackiness of FCNs than gliadin. In the future, the synergistic effects of different proportions of glutenin and gliadin on the gluten network of FCNs could be further studied.
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Affiliation(s)
- Yuan-Hui Wang
- College of Food Science and Engineering, Henan University of Technology, Zhengzhou, 450001, China
- Henan Province Wheat-flour Staple Food Engineering Technology Research Centre, Henan University of Technology, Zhengzhou, 450001, China
| | - Ya-Ru Zhang
- College of Food Science and Engineering, Henan University of Technology, Zhengzhou, 450001, China
| | - Lin Qiao
- College of Food Science and Engineering, Henan University of Technology, Zhengzhou, 450001, China
| | - Wei-Min Guo
- Zhengzhou Tobacco Research Institute of CNTC, Zhengzhou, 450001, China
| | - Yue-Ying Yang
- College of Food Science and Engineering, Henan University of Technology, Zhengzhou, 450001, China
| | - Fei Xu
- College of Food Science and Engineering, Henan University of Technology, Zhengzhou, 450001, China
- Henan Province Wheat-flour Staple Food Engineering Technology Research Centre, Henan University of Technology, Zhengzhou, 450001, China
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Wang P, Wang G, Zhang Y, Lv X, Xie C, Shen J, Yang R, Gu Z, Zhou J, Jiang D. Impact of Wheat Arabinoxylan with Defined Substitution Patterns on the Heat-Induced Polymerization Behavior of Gluten. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:14784-14797. [PMID: 36265514 DOI: 10.1021/acs.jafc.2c05236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
To further depict the interaction mechanism of wheat arabinoxylan (AX) and gluten proteins upon thermal processing, AX was enzymatically tailored with defined substitution patterns and the impact on the heat-induced polymerization behavior of gluten was comparatively studied. The results showed that tailormade AX promoted the formation of glutenin-glutenin and glutenin-gliadin macrocrosslinks upon heating, with the optimal effect detected for AX depleted of Araf of disubstituted Xylp. The tailormade AX, especially AX depleted of monosubstituted Xylp, facilitated the polymerization ability of α-gliadin into glutenin compared with untailored AX. The unfolding process of gluten was partially impeded by AX upon heating, while the tailormade AX promoted the unfolding process. AX could bury Trp and Tyr upon polymerization of glutenin and gliadin and induced the change of the disulfide bridge conformation to a less-stable state, while the effect was alleviated with tailormade AX. The enhanced polymerization with tailormade AX strengthened the gluten network and induced more heterogeneously distributed large protein aggregates.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Jianzhong Zhou
- College of Food Science and Pharmacy, Xinjiang Agricultural University, Urumqi, Xinjiang 830052, People's Republic of China
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Liu A, Zhang Y, Zhao X, Li D, Xie C, Yang R, Gu Z, Zhong Y, Jiang D, Wang P. The role of feruloylation of wheat bran arabinoxylan in regulating the heat-evoked polymerization behavior of gluten. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.108046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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7
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The conformational rearrangement and microscopic properties of wheat gluten following superheated steam treatment. Food Control 2022. [DOI: 10.1016/j.foodcont.2022.108924] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Jia S, Cao J, Dai Y, Cui B, Yuan C, Hou H, Ding X, Wang W, Zhang H, Zhao L. Effects of soybean oil on rheological characteristics of dough under high hydrostatic pressure. J Texture Stud 2022; 53:684-692. [PMID: 35730248 DOI: 10.1111/jtxs.12710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Revised: 06/15/2022] [Accepted: 06/17/2022] [Indexed: 11/29/2022]
Abstract
In order to improve the stability of dough with soybean oil, this paper explored the effect of soybean oil addition on the rheological characteristics of dough under high hydrostatic pressure. The results showed that, compared with the dough without soybean oil, the β-sheet, disulfide bonds content and gauche-ganche-ganche in the dough increased by 4.23%, 0.85 μmol/g and 4.16% respectively when the dough was added with 6% soybean oil, which improved the degree of cross-linking polymerization of gluten protein and the stability of gluten network. Meanwhile, the dough had the highest elastic modulus and the lowest maximum creep compliance (6.85 Pa-1 ×10-4 ), indicating that 6% soybean oil significantly increased the elasticity and hardness of the dough. The results of short-range ordered structure and paste properties showed that with the addition of soybean oil, the ordered structure and paste viscosity decreased with the increase of soybean oil.
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Affiliation(s)
- Shuqi Jia
- College of Food Science and Engineering, Shandong Agricultural University, Tai'an, Shandong, PR China.,Engineering and Technology Center for Grain Processing in Shandong Province, Tai'an, Shandong, PR China
| | - Jian Cao
- College of Biological Engineering, Henan University of Technology, Zhengzhou, Henan, PR China
| | - Yangyong Dai
- College of Food Science and Engineering, Shandong Agricultural University, Tai'an, Shandong, PR China.,Engineering and Technology Center for Grain Processing in Shandong Province, Tai'an, Shandong, PR China
| | - Bo Cui
- School of Food Science and Engineering, Qilu University of Technology, Jinan, Shandong, PR China
| | - Chao Yuan
- School of Food Science and Engineering, Qilu University of Technology, Jinan, Shandong, PR China
| | - Hanxue Hou
- College of Food Science and Engineering, Shandong Agricultural University, Tai'an, Shandong, PR China.,Engineering and Technology Center for Grain Processing in Shandong Province, Tai'an, Shandong, PR China
| | - Xiuzhen Ding
- College of Food Science and Engineering, Shandong Agricultural University, Tai'an, Shandong, PR China.,Engineering and Technology Center for Grain Processing in Shandong Province, Tai'an, Shandong, PR China
| | - Wentao Wang
- College of Food Science and Engineering, Shandong Agricultural University, Tai'an, Shandong, PR China.,Engineering and Technology Center for Grain Processing in Shandong Province, Tai'an, Shandong, PR China
| | - Hui Zhang
- College of Food Science and Engineering, Shandong Agricultural University, Tai'an, Shandong, PR China.,Engineering and Technology Center for Grain Processing in Shandong Province, Tai'an, Shandong, PR China
| | - Luping Zhao
- College of Food Science and Engineering, Shandong Agricultural University, Tai'an, Shandong, PR China.,Engineering and Technology Center for Grain Processing in Shandong Province, Tai'an, Shandong, PR China
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9
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Cao SL, Zheng WY, Chen ZP, Zhang FL, Jiang WH, Qiu YQ, Gu M, Chen ZS, Zheng TY, Zhang HK, Wang SY, Liao L. Highly Efficient Deamidation of Wheat Gluten by Glucose-Citric Acid-Based Natural Deep Eutectic Solvent: A Potential Effective Reaction Media. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:3452-3465. [PMID: 33724017 DOI: 10.1021/acs.jafc.0c07275] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
An efficient technique using citric acid and glucose based natural deep eutectic solvent (G-C-NADES) was developed to obtain ultrahigh deamidated wheat gluten (UDWG) (deamidation degree (DD) > 90%). FTIR and 1H NMR indicated intensive hydrogen bonds (HBs) in G-C-NADES supermolecules. Quantum chemical calculations and molecular dynamic simulations demonstrated that 10 wt % diluted G-C-NADES still had a myriad of HBs. Physicochemical results showed UDWG had DD up to 92.45% after G-C-NADES deamidation, that is, 22% higher than citric-acid-DWG with a weak degree of hydrolysis (1.75%). Conformational characterization demonstrated the obvious conversion from α-helix to β-sheet via FTIR, the least amount of disulfide bonds by Raman spectra, and more exposure of tryptophan residues by fluorescence measurement for UDWG. It is proven that enhanced accessible conformation of WG reached with HBs of G-C-NADESs could contribute to the improvement on nucleophilic attack of deamidation, declaring that G-C-NADES might be a potential solvent for obtaining an ultrahigh deamidation for WG to successfully guarantee the safety of wheat gluten based cereal food regarding to lowering its allergy.
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Affiliation(s)
- Shi-Lin Cao
- Department of Food Science, Foshan University, Foshan, Guangdong 528000, The People's Republic of China
| | - Wen-Yu Zheng
- Department of Food Science, Foshan University, Foshan, Guangdong 528000, The People's Republic of China
| | - Zhan-Peng Chen
- Department of Food Science, Foshan University, Foshan, Guangdong 528000, The People's Republic of China
| | - Feng-Li Zhang
- College of Biological Science and Technology, Fuzhou University, Fuzhou, Fujian 350108, The People's Republic of China
| | - Wen-Hao Jiang
- Department of Food Science, Foshan University, Foshan, Guangdong 528000, The People's Republic of China
| | - Yu-Qiong Qiu
- Department of Food Science, Foshan University, Foshan, Guangdong 528000, The People's Republic of China
| | - Ming Gu
- Department of Food Science, Foshan University, Foshan, Guangdong 528000, The People's Republic of China
| | - Zi-Shi Chen
- Department of Food Science, Foshan University, Foshan, Guangdong 528000, The People's Republic of China
| | - Tian-Yi Zheng
- Department of Food Science, Foshan University, Foshan, Guangdong 528000, The People's Republic of China
| | - Hong-Kun Zhang
- Department of Food Science, Foshan University, Foshan, Guangdong 528000, The People's Republic of China
| | - Shao-Yun Wang
- College of Biological Science and Technology, Fuzhou University, Fuzhou, Fujian 350108, The People's Republic of China
| | - Lan Liao
- Department of Food Science, Foshan University, Foshan, Guangdong 528000, The People's Republic of China
- College of Biological Science and Technology, Fuzhou University, Fuzhou, Fujian 350108, The People's Republic of China
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